title: Gambling: a unique policy challenge.
authors.affiliation: Ontario Problem Gambling Research Centre.
authors.forename: Robert I
authors.initials: RI
authors.lastname: Simpson
mesh_terms: D002170:Canada; D005715:Gambling / Q000191:economics / Q000517:prevention & control / Q000523:psychology; D006801:Humans; D009864:Ontario; D011050:Policy Making